FMP-50JB-52-300R MFR50SFTE52-681K RSF50SJR-52-82R PRNF14FTD37R4 MFR50SFTE52-16K2 RNF14FTD2R49 MF0207FRD52-360R MFR50SDBE52-33K6 FMP-50JB-52-30K MFR50SFTE52-681R RSF50SJR-52-8K2 PRNF14FTD38R3 MFR50SFTE52-16K5 RNF14FTD2R55 MF0207FRD52-365K MFR50SDBE52-33R2 FMP-50JB-52-30R MFR50SFTE52-68K1 RSF50SJR-52-910K PRNF14FTD38K3